Samsung Galaxy 4 44mm BT SM-R870NZGAEUE Green Smartwatch

Give your workout the most and go for your fitness goals. You will always have data of your performance or sleep, measuring your body composition, fun competitions with friends and much more on your wrist. All this in a smart watch. Now you can find out the exact composition of your body while you wait, thanks to the BioActive sensor and the fastest chip yet. You will find out what proportion of your weight is made up of muscles and fats, what percentage of water you have in your body and more. They give you an accurate pedometer, calorie burn data and your GPS track. They also automatically detect physical activity and track your daily routine, supporting over 90 different sports and exercises. Measure your blood pressure or ECG in real time. Galaxy Watch 4 has a specially developed Samsung BioActive sensor, which after the initial calibration with a classic pressure gauge with a cuff will allow you to perform quick measurements at any time. Treat yourself and let your watch provide you with data on individual stages of sleep, blood oxygenation or snoring patterns. Their modern look blends beautifully with durability - the slimmed Armor Aluminum frame provides them with protection against mechanical damage. You will also find countless different background styles, fonts and colors for everyone to choose from. In addition, you have fun AR emoticons that you can use to express your current mood. You can look forward to the Wear OS operating system and with it easy and fast access to your favorite applications right on your wrist.